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The Data General Business Basic (DGBB) is a high-level programming language developed by Data General Corporation in the 1970s. It was specifically designed for business data processing and was commonly used on mini-computers, such as those produced by the same company. DGBB offered features like file handling and string manipulation, making it suitable for commercial applications. The language's syntax drew heavily from its predecessor, Dartmouth BASIC, but with enhancements to meet specific business needs. This information is sourced from historical records of computer software development found in "A History of Modern Computing" by Paul E Ceruzzi.

Ask the right questions secure the right Data General Business Basic (DGBB) talent among an increasingly shrinking pool of talent.

First 20 minutes

General Data General Business Basic (DGBB) app knowledge and experience

The first 20 minutes of the interview should seek to understand the candidate's general background in Data General Business Basic (DGBB) application development, including their experience with various programming languages, databases, and their approach to designing scalable and maintainable systems.

What are the basic components of Data General Business Basic (DGBB)?

The basic components of DGBB are the DGBB interpreter, the DGBB runtime library, and the DGBB utilities.

How would you execute a DGBB program?

To execute a DGBB program, you would use the RUN command followed by the name of the program.

What is the purpose of the PRINT statement in DGBB?

The PRINT statement in DGBB is used to output data to the console or a file.

Describe the difference between the INPUT and DATA statements in DGBB.

The INPUT statement in DGBB is used to receive data from the user, while the DATA statement is used to define a set of data within the program.

What are the different types of variables in DGBB?

The different types of variables in DGBB include numeric variables, string variables, and array variables.

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What you’re looking for early on

Does the candidate have a strong understanding of Data General Business Basic (DGBB)?

Has the candidate demonstrated problem-solving skills?

Is the candidate familiar with the latest trends and technologies related to DGBB?

Does the candidate have experience working on projects similar to ours?

Next 20 minutes

Specific Data General Business Basic (DGBB) development questions

The next 20 minutes of the interview should focus on the candidate's expertise with specific backend frameworks, their understanding of RESTful APIs, and their experience in handling data storage and retrieval efficiently.

How would you handle errors in DGBB?

In DGBB, errors can be handled using the ON ERROR GOTO statement, which allows the program to jump to a specific line of code when an error occurs.

What is the purpose of the GOSUB and RETURN statements in DGBB?

The GOSUB statement is used to call a subroutine in the program, and the RETURN statement is used to return back to the point where the subroutine was called.

What are the different types of loops in DGBB?

DGBB supports several types of loops, including FOR...NEXT loops, WHILE...WEND loops, and DO...LOOP loops.

How would you read and write data from a file in DGBB?

In DGBB, the OPEN statement is used to open a file, the PRINT# statement is used to write data to a file, and the INPUT# statement is used to read data from a file.

Describe the difference between the IF...THEN...ELSE and SELECT CASE statements in DGBB.

The IF...THEN...ELSE statement in DGBB is used to perform conditional operations based on a single condition, while the SELECT CASE statement is used to perform different operations based on multiple conditions.

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At this point, a skilled Data General Business Basic (DGBB) engineer should demonstrate strong problem-solving abilities, proficiency in Data General Business Basic (DGBB) programming language, and knowledge of software development methodologies. Red flags include lack of hands-on experience, inability to articulate complex concepts, or unfamiliarity with standard coding practices.

Digging deeper

Code questions

These will help you see the candidate's real-world development capabilities with Data General Business Basic (DGBB).

What does the following DGBB code do?
10 PRINT "Hello, World!"
20 END
This code prints the string 'Hello, World!' to the console and then ends the program.
What will be the output of the following DGBB code?
10 LET A = 5
20 LET B = 10
30 PRINT A + B
40 END
This code will output '15' to the console. It first assigns the values 5 and 10 to the variables A and B respectively, then prints the sum of A and B.
What does the following DGBB code do?
10 DIM A(10)
20 FOR I = 1 TO 10
30 LET A(I) = I
40 NEXT I
50 PRINT A(5)
60 END
This code initializes an array A with 10 elements, assigns each element a value equal to its index, then prints the value of the fifth element in the array, which is '5'.
What does the following DGBB code do?
10 LET A = 1
20 LET B = 2
30 SWAP A, B
40 PRINT A; B
50 END
This code swaps the values of variables A and B, and then prints them. The output will be '2 1'.

Wrap-up questions

Final candidate for Data General Business Basic (DGBB) Developer role questions

The final few questions should evaluate the candidate's teamwork, communication, and problem-solving skills. Additionally, assess their knowledge of microservices architecture, serverless computing, and how they handle Data General Business Basic (DGBB) application deployments. Inquire about their experience in handling system failures and their approach to debugging and troubleshooting.

What is the purpose of the DIM statement in DGBB?

The DIM statement in DGBB is used to declare array variables and specify the size of the array.

How would you handle strings in DGBB?

In DGBB, strings can be handled using various string functions, such as LEN (to get the length of a string), MID$ (to extract a substring), and STR$ (to convert a number to a string).

What are the different types of functions in DGBB?

DGBB supports several types of functions, including numeric functions, string functions, and array functions.

Data General Business Basic (DGBB) application related

Product Perfect's Data General Business Basic (DGBB) development capabilities

Beyond hiring for your Data General Business Basic (DGBB) engineering team, you may be in the market for additional help. Product Perfect provides seasoned expertise in Data General Business Basic (DGBB) projects, and can engage in multiple capacities.

Data General Business Basic (DGBB) Consultive assessments

Data General Business Basic (DGBB) Application Conversion Assessment Data General Business Basic (DGBB) Application Integration Assessment Data General Business Basic (DGBB) Data & Database Integration Assessment

Custom Data General Business Basic (DGBB) development projects

Custom Data General Business Basic (DGBB) App Conversion Data General Business Basic (DGBB) Custom App Development Process App UI Design for Data General Business Basic (DGBB) Facelifts

Hiring guide for Data General Business Basic (DGBB) Engineers

Data General Business Basic (DGBB) Developer Hiring Guide

What you’re looking for early on

The ideal back-end app developer

What you’re looking to see on the Data General Business Basic (DGBB) engineer at this point.

Data General Business Basic (DGBB) Consultive assessments

Custom Data General Business Basic (DGBB) development projects